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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-04-18 16:27:20 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-04-18 19:33:49 +0300 |
| commit | 26ddc068de47e2a7cbbd06c915dca7a0dc22c499 (patch) | |
| tree | 5c1e38bd3fd2f80ca43844f5e0e71e865695df9e /tools/perf/scripts/python/stackcollapse.py | |
| parent | dfe2c8ed23d7524dd363e1941039da63e3982e98 (diff) | |
| download | linux-26ddc068de47e2a7cbbd06c915dca7a0dc22c499.tar.xz | |
drm/i915: Setup the RCS ring prior to execution
We need to set the various ring registers prior to restarting the
engine, or else we may restart it after reset/resume in an ill-defined
state.
Reported-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190418132720.3716-2-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions